GB2130886A - Composite denture combining soft polyurethane and hard polymer components - Google Patents

Composite denture combining soft polyurethane and hard polymer components Download PDF

Info

Publication number
GB2130886A
GB2130886A GB08232841A GB8232841A GB2130886A GB 2130886 A GB2130886 A GB 2130886A GB 08232841 A GB08232841 A GB 08232841A GB 8232841 A GB8232841 A GB 8232841A GB 2130886 A GB2130886 A GB 2130886A
Authority
GB
United Kingdom
Prior art keywords
hard
diisocyanate
polyurethane
denture
artificial denture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB08232841A
Other languages
English (en)
Inventor
Ralph Colpitts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polythetics Inc
Original Assignee
Polythetics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polythetics Inc filed Critical Polythetics Inc
Publication of GB2130886A publication Critical patent/GB2130886A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Dental Prosthetics (AREA)
GB08232841A 1981-03-31 1982-11-17 Composite denture combining soft polyurethane and hard polymer components Withdrawn GB2130886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/249,643 US4360344A (en) 1981-03-31 1981-03-31 Composite denture combining soft polyurethane and hard polymer components

Publications (1)

Publication Number Publication Date
GB2130886A true GB2130886A (en) 1984-06-13

Family

ID=22944384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08232841A Withdrawn GB2130886A (en) 1981-03-31 1982-11-17 Composite denture combining soft polyurethane and hard polymer components

Country Status (9)

Country Link
US (1) US4360344A (de)
JP (1) JPS5995209A (de)
AU (1) AU9060782A (de)
BE (1) BE895093A (de)
DE (1) DE3242850A1 (de)
FR (1) FR2536273A1 (de)
GB (1) GB2130886A (de)
NL (1) NL8204540A (de)
SE (1) SE451532B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268464A2 (de) * 1986-11-18 1988-05-25 Minnesota Mining And Manufacturing Company Verfahren zur Herstellung einer extra-oralen Zahnrestauration

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506020A1 (de) * 1985-02-21 1986-08-21 Etablissement Dentaire Ivoclar, Schaan Verfahren zur herstellung von kuenstlichen zaehnen oder zahnteilen und dafuer geeigneter lagerfaehiger dentalwerkstoff
JPS61220646A (ja) * 1985-03-27 1986-09-30 日本メクトロン株式会社 ポリウレタン弾性義歯床
DE3708618A1 (de) * 1987-03-17 1988-09-29 Kulzer & Co Gmbh Kunststoff-zahnersatzteil
DE69006472T2 (de) * 1989-12-21 1994-09-01 Minnesota Mining & Mfg Zahnärztliche Zusammensetzungen, Verfahren zur Herstellung von geformten, zahnärztlichen Artikeln via "photoiniferte Polymerisation" von zahnärztlichen Zusammensetzungen und dadurch erzeugte geformte, zahnärztliche Artikel.
EP0957813B1 (de) * 1996-11-07 2001-04-11 Fernando Casellini Schichtmaterial für stützkörper für dentale prothesen, stützkörper und verfahren zur herstellung eines stützkörpers
DE102006021181B3 (de) * 2006-05-06 2007-05-03 Laux, Thomas, Dr. Zahnprothesen-Trägerimplantat
DE102008058039A1 (de) 2008-11-18 2010-05-20 Otto Bock Pur Life Science Gmbh Kunststoff-Gießmasse für die Dentaltechnik und zugehörige Verwendungen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251910A (en) * 1964-01-08 1966-05-17 Dow Corning Method for preparing lined dentures
NL126964C (de) * 1964-01-08 1900-01-01
CH509077A (it) * 1969-12-15 1971-06-30 Gavazzi Leo Procedimento per la costruzione di protesi dentarie rivestite alla base con cuscinetti di materiale morbido e protesi ottenuta col procedimento
US4024637A (en) * 1975-07-11 1977-05-24 Polythetics, Inc. Dentures and process for making the same
US4024636A (en) * 1975-07-11 1977-05-24 Polythetics, Inc. Dentures
US4225696A (en) * 1979-02-21 1980-09-30 Polythetics, Inc. Prosthetic denture prepared from polyurethane elastomer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268464A2 (de) * 1986-11-18 1988-05-25 Minnesota Mining And Manufacturing Company Verfahren zur Herstellung einer extra-oralen Zahnrestauration
EP0268464A3 (en) * 1986-11-18 1989-06-14 Minnesota Mining And Manufacturing Company Thermoset-thermoplastic molded article and method for extra-oral dental restoration

Also Published As

Publication number Publication date
FR2536273A1 (fr) 1984-05-25
SE451532B (sv) 1987-10-19
SE8206357D0 (sv) 1982-11-09
US4360344A (en) 1982-11-23
JPS5995209A (ja) 1984-06-01
SE8206357L (sv) 1984-05-10
DE3242850A1 (de) 1984-05-24
NL8204540A (nl) 1984-06-18
BE895093A (fr) 1983-05-24
AU9060782A (en) 1984-05-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)